f6a069278a7e — Laurens Holst 5 years ago 
PNGViewer: Extract ShowProgressive method.
patch browse 
1 files changed, 8 insertions(+), 3 deletions(-)

M src/PNGViewer.asm

M src/PNGViewer.asm +8 -3
@@ 307,12 307,19 @@ BitDepth1:
 	ENDP
 
 ; ix = this
-PNGViewer_Show: PROC
+PNGViewer_Show:
 	ld a,0
 	ld (BAKCLR),a
 	ld (BDRCLR),a
 	ld a,8
 	call VDP_InitScreen
+	call PNGViewer_ShowProgressive
+	call DOS_ConsoleInputWithoutEcho
+	call VDP_InitText
+	ret
+
+; ix = this
+PNGViewer_ShowProgressive: PROC
 	ld b,(ix + PNGViewer.height)
 Loop:
 	push bc

          
@@ 324,8 331,6 @@ Loop:
 	call PNGViewer_ShowScanline
 	pop bc
 	djnz Loop
-	call DOS_ConsoleInputWithoutEcho
-	call VDP_InitText
 	ret
 	ENDP